Mechanical filters, a part of particulate respirators, are a class of filter for air-purifying respirators that mechanically stops particulates from reaching...
24 KB (3,764 words) - 03:00, 19 July 2024
There are two main categories of respirators: the air-purifying respirator, in which respirable air is obtained by filtering a contaminated atmosphere, and...
77 KB (9,929 words) - 05:40, 25 August 2024
An N95 respirator is a disposable filtering facepiece respirator or reusable elastomeric respirator filter that meets the U.S. National Institute for...
68 KB (7,542 words) - 05:38, 25 August 2024
The European respirator standards refer to the filtering half mask classification by EN 149, EN 14683, and EN 143, all European standards of testing and...
18 KB (1,790 words) - 22:51, 19 July 2024
particulate filter Dust collector Humidifier Impingement filter Indoor air quality Mechanical filter (respirator)#Filtration standards Nose filter Oil filter Pocket...
16 KB (1,917 words) - 20:47, 1 August 2024
and nose. They have a higher assigned protection factor than filtering facepiece respirators such as N95 masks. PAPRs are sometimes called positive-pressure...
13 KB (1,393 words) - 19:29, 25 June 2024
exchangeable filters. Elastomeric respirators can be used with chemical cartridge filters that remove gases, mechanical filters that retain particulate matter...
42 KB (5,453 words) - 06:35, 19 August 2024
NIOSH air filtration rating (redirect from Dust/Fume/Mist Respirator)
for Occupational Safety and Health (NIOSH)'s classification of filtering respirators. The ratings describe the ability of the device to protect the wearer...
28 KB (2,676 words) - 17:50, 30 August 2024
HEPA (redirect from HEPA filter)
high efficiency air filter Minimum efficiency reporting value – Measurement scale for the effectiveness of air filters (MERV) Respirator – Device worn to...
36 KB (3,753 words) - 16:54, 30 August 2024
Dust mask (redirect from Filtering facepiece particles)
radionuclides, or any certified (30 CFR) HEPA filtration. Mechanical filter (respirator) Nose filter Kusaka, Hirotaka; Ogasawara, Hideki; Munakata, Mitsuru;...
6 KB (580 words) - 05:47, 27 August 2024